baber/WOPTO huggingface dataset:
Patent JP-2011097801-A (JP)
Title: Dc motor
Inventor: KAWAI KEITA
IPC: H02K23/62
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor equipped with a commutator for supplying even high current, in such a structure that a rotor having a field is disposed inside an armature.  <P>SOLUTION: The rotor 41 disposed inside the armature 21 has a rotational axis 42 and a rotor core 43 fixed thereto. Slip rings 64, 65 connected to a power supply are disposed on one side in the axial direction of the rotor core 43. A plurality of segments 32 are disposed on the other side while being connected to the armature coil 23 of the armature 21, together with a commutator 31 having a connecting line 33 for electrically connecting the segments 32 separated in the peripheral direction. A compound brush 50 is integrated in such a structure that power-supply brushes 51a, 52a and commutation brushes 51b, 52b are connected by metallic conductors 51c, 52c, is held by a first and a second brush holders 46, 47 disposed inside the rotor core 43, and is compressively brought into contact with the slip rings 64, 65 and the commutator 31 by compressive coil springs 71, 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096609-A (JP)
Title: Manufacturing method of bismuth superconducting wire rod, and superconducting wire rod
Inventor: KIKUCHI MASASHI
IPC: H01F6/06
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a bismuth superconducting wire rod capable of improving critical current value.  <P>SOLUTION: The manufacturing method comprises a process (S20) for filling a raw material powder of a bismuth superconducting wire rod into a silver or silver-alloy tubular container, a process (S50) for heating so that a compound containing bismuth contained in the raw material powder may be melted, and a process (S70) for sintering to make the compound containing bismuth a Bi2223 phase. In the heating process (S50), it is preferable that the compound containing bismuth is heated in an inert gas atmosphere up to 820°C or higher and 900°C or lower.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010111871-A (JP)
Title: Ink composition and method of fabricating liquid crystal display device using the same
Inventor: KIM SUNG-HEE
IPC: C09D11/00
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for imprint lithography and roll printing, wherein a polymer resin and additive both endurable even at a high temperature are used to raise pattern precision while constantly maintaining pattern linewidths and line intervals and a method for fabricating a liquid crystal display device (LCD) using the same.  <P>SOLUTION: The ink composition includes 5-45 pts.mass of polymer resin, 5-45 pts.mass of an additive added to retain thermal stability, and 50-90 pts.mass of an organic solvent, wherein the ink composition is endurable even at a high temperature of 90-250°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011100352-A (JP)
Title: Image forming apparatus, job execution method, and program
Inventor: KINO TETSUO
IPC: B41J29/38
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability for executing an accumulate job.  <P>SOLUTION: The image forming apparatus includes: an operator identification means for accepting the input of the identification information of the operator of the image forming apparatus; a job acquisition means for acquiring the list of jobs related with the identification information accumulated in a job accumulation device connected through a network; an automatic execution object selection means for changing the selection method of the job to be automatically executed according to whether the job using the image reading means is included in the list, and for selecting the job to be automatically executed from the list; and an execution control means for making the image forming apparatus execute the job selected as the object of automatic execution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098555-A (JP)
Title: Liquid ejection device
Inventor: KITAMURA KENICHI
IPC: B41J2/175
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejection device of which the cost can be reduced by using a single structural head and the bubble discharge property can be improved irrespective of a setting angle of a head.  <P>SOLUTION: This liquid ejection device includes a support member for supporting a medium to be ejected, a plurality of liquid ejection heads 20A and a reservoir means for reserving liquid to be supplied to the liquid ejection heads 20A. The plurality of liquid ejection heads 20A are arranged to have respective different placement angles. In the liquid ejection head 20A of which the liquid ejection face 21 is placed at a vertically lower side of circulation fluid channels, an outward journey 51 of the circulation fluid channel to which the liquid is supplied from the reservoir means, is connected to a first connection hole 28, and an inward journey 61 of the circulation fluid channel for returning the liquid to the reservoir means is connected to a second connection hole 29. In the liquid ejection head 20A of which the liquid ejection face 21 is placed at a vertically upper side of the circulation fluid channels, an outward journey 51 to which the liquid is supplied from the reservoir means is connected to a second connection hole 29, and an inward journey 61 for returning the liquid to the reservoir means is connected to a first connection hole 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107778-A (JP)
Title: Driving support device and program
Inventor: NOZAWA TOYOJI
IPC: G01C21/26
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device and a program, allowing decision of a target area, such as a city area, with accuracy, even when there is a problem in map information or positional information, and allowing a suitable control corresponding to the area.  <P>SOLUTION: In step 140, the driving support device decides whether a lateral position (distance in a lateral direction) between own vehicle and a pedestrian is close. In step 150, the driving support device decides whether the number of the pedestrians is large. In step 170, to which an advance is made by an affirmative decision in the step 140 and the step 150, the driving support device decides that own vehicle travels in an urban zone and performs control to restrict vehicle speed for reason of safety. In step 160, the driving support device decides that it is a general road among the city zones rather than an urban zone, because the lateral position between own vehicle and the pedestrian is far and because the number of pedestrians in front of own vehicle is small, and sets the vehicle speed to a speed limit appropriate for general roads.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106304-A (JP)
Title: Cylinder block integrated with timing case
Inventor: TSUKIMOTO MANABU
IPC: F02F1/10
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder block integrated with a timing case, which can prevent the generation of shrinkage cavity due to wall thickening by opening a casting portion 5 in a wall body 4, provided between the cylinder block 1 and the timing case 2, which penetrates through the wall body 4.  <P>SOLUTION: In the cylinder block integrated with the timing case in which the cylinder block 1 and the timing case 2 are integrally formed by casting, the casting portion 5 is opened in the wall body 4, provided between the cylinder block 1 and the timing case 2, which penetrates through the wall body 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114019-A (JP)
Title: Circuit module, and method of mounting the same
Inventor: TOMETAKA KO
IPC: H05K1/18
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit module capable of preventing degradation of a solder joining property in a mounting process to achieve high-reliability mounting.  <P>SOLUTION: The circuit module 1 includes a circuit board 10 mounted with an element chip 20 at least on a first surface 10A being a main surface, and having a second surface 10B different from the first surface 10A; the circuit board is connected to a mounting board 100 through solder layers 30 with the second surface; the second surface includes electrical connection regions R1 each including a wiring conductor layer, and a physical connection region R2 formed separately from the electrical connection regions R1 for performing only physical connection without including a wiring conductor layer; the second surface is fixed to the mounting board 100 through the solder layers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111472-A (JP)
Title: Polystyrene resin molded article
Inventor: HAYASHI MICHIHIRO
IPC: C08L101/12
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molded article produced by injecting a polystyrene resin composition containing a polystyrene resin and a polymer type antistatic agent into a mold, achieving antistatic property while reducing the use amount of the polymer type antistatic agent.  <P>SOLUTION: The polystyrene resin molded article is produced by injecting a polystyrene resin composition containing a polystyrene resin and a polymer type antistatic agent into a mold, wherein the polystyrene resin composition further contains at least one of a polyethylene resin and a polypropylene resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102188-A (JP)
Title: Self-traveling elevator moving vertically by screw fitting
Inventor: TATSUMI SHIGEZO
IPC: B66B9/02
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To form the interior of a shell adopting a method of stacking cylinder pipes of a standard length dimension in a cylinder shape with a circular cross section in order to perform rotation of a short cylinder without core vibration, and, with the inner periphery of the shell as a reference, smoothly lift/lower a car of an elevator by moving the car accurately on the concentric circle of the inner periphery of the shell.  <P>SOLUTION: For preventing core vibration of the short cylinder T, the shell 1 is formed as a circular cylinder pipe. For installing the shell 1, steel pipes or plastic pipes of an appropriate standard length and those of an appropriate arbitrary shorter length are loaded. For preventing loading deviation of the shell, band irons or appropriate rectangular steel pipes provided with bearing mounting holes 2 at an appropriate planned pitch are vertically provided for sandwiching inner and outer faces of the shell of the long cylinder and are tightened and loaded at the same time as fastening of a bearing 3. By forming the shell into a cylinder with a circular cross section, a core vibration preventive bearing G is interposed at an arbitrary location from an XY direction and rotation of the short cylinder is stabilized by preventing core vibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011019896-A (JP)
Title: Absorbent article
Inventor: KASAI TAKAO
IPC: A61F13/539
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which is excellently liquid-permeable and hardly allows a liquid to remain on a skin abutment surface thereby to provide an excellent dry feeling.  <P>SOLUTION: A sanitary napkin 1 includes a front sheet 2, a back sheet 3, and an absorbent body 10 that is interposed between the sheets 2 and 3 and contains water-absorbent polymers and fibers. The water-absorbent polymers include a water-absorbent polymer wherein the repose angle for swollen gels is not more than 45°, and the absorbent body 10 has a high water-absorbent polymer concentration region 13 wherein the content of the water-absorbent polymers is higher than the average content of the water-absorbent polymers that is calculated by the following expression: the average concentration (%) of the water-absorbent polymers=(total mass of all water-absorbent polymers contained in absorbent body/total mass of absorbent body)×100.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010070189-A (JP)
Title: Joint part structure for vehicle body frame
Inventor: KANAGUCHI TOYOYA
IPC: B62D25/08
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint part structure for a vehicle body frame, capable of reliably joining a closed section member having no flange part at the terminal, to another closed section structure member.  <P>SOLUTION: A cutout portion 26 of a sidewall 19' is provided at the terminal of a bulkhead upper frame 3. Another portion than the cutout portion 26 is an extending piece E consisting of an upper wall 17, a sidewall 19 and a lower wall 18. A spot welding gun is inserted through an opening portion including the cutout portion 26 and a sectionally U-shaped wheel house upper member 12a' as part of a wheel house upper member part 12 is laid on the extending piece 26 for spot welding. A cover member f as part of the wheel house upper member part 12 is welded to the sidewall 19' of the bulkhead upper frame 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112002-A (JP)
Title: Pump and liquid circulating device
Inventor: UEDA HIDETOSHI
IPC: F04D29/42
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump which is improved in assemblability and vibrational resistance at a fixing part for a pump case and a separating plate, and a liquid circulating device equipped with the pump.  <P>SOLUTION: A pump 1 or a circulation pump 41 installed in the liquid circulating device 40 is structured so that a pump case 11 is fixed to the separation plate by engaging a screw part 14 provided on the pump case 11 side with a part to be screwed 18 provided on the separation plate 15 side. A screw shaft S as the center shaft when the screw part 14 and the part screwed 18 are engaged and rotated, is arranged coaxial with the rotary shaft 5 of an impeller 4. A seal structure to seal a pump chamber 8 is provided at one end, at least, in the screw shaft direction of the screw part 14 and the part screwed 18. This construction in which the screw part 14 on the pump case 11 side is screwed and engaged with the part screwed 18 on the separation plate 15 side, does not require any fixing tool for fixing the pump case 11 to the separation plate 15, and it is possible to improve the assemblability and vibrational resistance at the fixing part for the pump case 11 and separation plate 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010088908-A (JP)
Title: Cross-linked ultra-high molecular weight polyethylene for medical implant use
Inventor: SCOTT MARCUS LEE
IPC: A61F2/32
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an implant for prevention and decrease of osteolysis produced by wear of an ultra-high molecular weight polyethylene (UHMWPE) bearing components, for the isolation of wear particles, and for the decrease of wearing, and a method of manufacturing an implant decreased in biological response.  <P>SOLUTION: The method of manufacturing the implant includes steps of: cross-linking the UHMWPE for isolating wear particles from the ultra-high molecular weight polyethylene (UHMWPE) medical implant for use in the body; annealing the UHMWPE; machining UHMWPE to form the implant; wear testing the implant to form wear particles; harvesting wear particles; and filtering the particles using 0.05 μm or smaller pore size filters. The implant is manufactured by these steps of the method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151437-A (JP)
Title: Coating dryer
Inventor: ICHIKAWA TOSHIHIRO
IPC: B05C9/14
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating dryer of very high energy efficiency.  <P>SOLUTION: This coating dryer 1 is disposed in an automobile manufacturing factory generating drained hot water X, and is provided with: a drying furnace 2 for drying the coating by applying hot air to a coated body; a cooling furnace 4 for cooling the coating by applying cold air to the body; a heat pump 10 heating hot water for heating the air to produce the hot air, and cooling the cold water for cooling the air for producing the cold air; and a heat exchanger 30 for heating the cold water by the drained hot water X by introducing the cold water and the drain hot water X therein to exchange heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011113455-A (JP)
Title: Product sales data processor
Inventor: FUSHIMI KAZUHIRO
IPC: G07G1/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product sales data processor that allows an operator to easily put a coin on a placement surface into a coin inlet of an automatic change processor.  <P>SOLUTION: The product sales data processor 10 includes: the placement surface 21 on which the coin C is placed; and a guide 24 for guiding the coin C on the placement surface 21 to the coin inlet 111 of the automatic change processor 100. Accordingly, when the operator puts the coin C on the placement surface 21 into the coin inlet 111 of the automatic change processor 100, it is sufficient for the operator to move the coin C on the placement surface 21 on the placement surface 21 by following the guidance of the guide 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120373-A (JP)
Title: Constant current power supply device
Inventor: MITOME SHINYA
IPC: H02M3/155
Filed: 2009-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To increase a power factor of a constant current power supply device.  <P>SOLUTION: The constant current power supply device 1 includes: a switch element Q1, where current flowing in light-emitting diodes LED1 to LEDn is input to a drain; a resistor R1 for voltage-converting a drain current of the switch element Q1; resistors R2, R3 for dividing voltage output from a first output terminal of a rectification unit RF; a comparator CMP; a flip-flop FF; and a clock generation unit CLK. The comparator CMP, the flip-flop FF, and the clock generation unit CLK supply a gate signal to the gate of the switch element Q1 according to the voltage divided by the resistors R2, R3 and the voltage converted by the resistor R1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120401-A (JP)
Title: Extraction structure for normal-conducting conductor
Inventor: ASHIBE YUICHI
IPC: H01L39/04
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extraction structure for a normal-conducting conductor that is electrically connected with a superconducting conductor, and suppresses heat penetration via a normal-conducting conductor when the normal-conducting conductor is not used.  <P>SOLUTION: The extraction structure for a normal-conducting conductor includes: a connector 1 arranged in a refrigerant tank 20 electrically connected to a superconducting conductor of a superconducting cable core 10A and freely attachably/detachable connected with a current lead 3 (a normal-conducting conductor); and a conductor storage tube 2 internally storing at least the tip 1A of the connector 1 and communicating with the outside of a vacuum tank 30 while penetrating through the refrigerant tank 20 and the vacuum tank 30 without communicating with both tanks 20, 30 from the position of the tip 1A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116288-A (JP)
Title: Travel path departure prevention device and vehicle provided with the same
Inventor: KOJIMA TAKAO
IPC: B60T8/17
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the discontinuation of departure prevention control caused by erroneous determination that the operation intention of a driver is present during the travel path departure prevention control when an actuator is activated in order to prevent the departure of a vehicle from a travel path when the operation intention of the driver is not present.  <P>SOLUTION: The travel path departure prevention device is provided with: a departure prevention control means for controlling the prevention of departure to the outside of the travel path on the basis of the result from a detection means such as a sensor, a camera, etc.; a drive intention determination means for determining the steering intention of the driver; and an actuator operation regulation means for regulating the operation of the actuator on the basis of the steering intention of the driver from the drive intention determination means. The drive intention determination means calculates a change amount ΔTh of detected steering torque and a change value ΔTs of a control command value to the steering actuator, determines that the operation intention of the driver is present when ¾ΔTh¾-¾ΔTs¾ is equal to or larger than a threshold, and restricts the activation of the departure prevention control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116895-A (JP)
Title: Crystal nucleating agent for polyester resin and method for producing the same
Inventor: TSUNEIZUMI YOTA
IPC: C07C311/21
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the production of a crystal nucleating agent for a polyester resin for producing a crystal nucleating agent for a polyester resin which has a small particle size and rarely induces secondary aggregation during storage.  <P>SOLUTION: In the method for producing a crystal nucleating agent for a polyester resin which is composed of a metal salt of a sulfonamide compound or a metal salt of a sulfonimide compound, the method includes drying the crystal nucleating agent for a polyester resin until the moisture content is reduced to 8 mass% or less, followed by milling the same by a mill using no milling medium. It is preferable that the crystal nucleating agent for a polyester resin after milling has a volume average particle size in a range of 0.5-50 μm and has not less than 90 mass% of particles of 250 μm mesh pass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117057-A (JP)
Title: Thick steel plate having superior toughness at weld heat-affected zone and superior uniformity of strength
Inventor: NAKO HIDENORI
IPC: C21D8/02
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thick steel plate which can enhance not only an average value of toughness in HAZ but also the minimum value even when high-heat input welding has been conducted and also has a superior uniformity of strength properties in the sheet thickness direction.  <P>SOLUTION: This thick steel plate satisfies a predetermined chemical component composition and includes oxides in which constituent elements except oxygen are, by mass%, 10%<Ti, 5%<Al<20% and 5%<Ca<40%. Among oxides, the oxides which have circle-equivalent diameters of less than 2 μm are 300 pieces/mm<SP>2</SP>or more, and the oxides which have circle-equivalent diameters of 2 μm or more are 100 pieces/mm<SP>2</SP>or less. When hardness in a t/4 position is defined as Hvq and hardness in a t/2 position is defined as Hvh, a value H determined by expression of (Hvq-Hvh)/Hvq is 0.07 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124632-A (JP)
Title: Circuit device and electronic apparatus
Inventor: SATO HISAO
IPC: H03K3/037
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit device which stably operates with low power consumption, and to provide an electronic apparatus, and the like.  <P>SOLUTION: The circuit device includes a combinatorial logic circuit 100 and a storage circuit 110. The combinatorial logic circuit 100 performs a thermally insulative circuit operation. A circuit 120 configuring a feedback loop of the storage circuit 110 performs a non-thermally insulative circuit operation. The storage circuit 110 captures a signal from the combinatorial logic circuit 100 to store it during a holding period of the non-thermally insulative circuit operation of the combinatorial logic circuit 100, and changes an output to the combinatorial logic circuit 100 on the basis of the stored signal during a non-holding period.  <P>COPYRIGHT: (C)2011,JPO&INPIT